PcrA helicase dismantles RecA filaments by reeling in DNA in uniform steps.

Park J., Myong S., Niedziela-Majka A., Lee K.S., Yu J., Lohman T.M., & Ha T. (2010). “PcrA helicase dismantles RecA filaments by reeling in DNA in uniform steps.” Cell. 2010 Aug 20;142(4):544-55. doi: 10.1016/j.cell.2010.07.016. (Abstract)